KNOG Straight-jacket Fatty, £25.99, www.todayscyclist.co.uk

We’ve looked at several Knog locks before and it’s fair to say the cable versions are very much a case of style over substance, aimed at urban fashionistas. But the Straightjacket Fatty’s a lot meatier, with an 8mm hardened steel chain and 50mm shackled padlock; while not given a Sold Secure rating it’s the same chain size as the Squire lock also tested which gives a decent indication of its strength. The 800mm chain will wrap round most stands and you get three keys included. Lime, pink or white colourways. JK